313340363 has 4 divisors (see below), whose sum is σ = 358103280. Its totient is φ = 268577448.

The previous prime is 313340359. The next prime is 313340387. The reversal of 313340363 is 363043313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 313340363 - 2² = 313340359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313340323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22381448 + ... + 22381461.

It is an arithmetic number, because the mean of its divisors is an integer number (89525820).

Almost surely, 2^313340363 is an apocalyptic number.

313340363 is a deficient number, since it is larger than the sum of its proper divisors (44762917).

313340363 is an equidigital number, since it uses as much as digits as its factorization.

313340363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44762916.

The product of its (nonzero) digits is 5832, while the sum is 26.

The square root of 313340363 is about 17701.4226264445. The cubic root of 313340363 is about 679.2121519982.

Adding to 313340363 its reverse (363043313), we get a palindrome (676383676).

The spelling of 313340363 in words is "three hundred thirteen million, three hundred forty thousand, three hundred sixty-three".